package com.ssll.spring6.aop.annotationaop;


import org.springframework.stereotype.Component;

@Component
public class CalculatorImpl implements Calculator {
    
    @Override
    public int add(int i, int j) {
    
        int result = i + j;
    
        System.out.println("方法内部 result = " + result);
    
        return result;
    }
    
    @Override
    public int sub(int i, int j) {
    
        int result = i - j;
    
        System.out.println("方法内部 result = " + result);
    
        return result;
    }
    
    @Override
    public int mul(int i, int j) {
    
        int result = i * j;
    
        System.out.println("方法内部 result = " + result);
    
        return result;
    }
    
    @Override
    public int div(int i, int j) {
    
        int result = i / j;
    
        System.out.println("方法内部 result = " + result);
    
        return result;
    }


}